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VSU200644
BWK
BWK-VSU200644
VSU200644 is a gearless four point contact slewing bearing with a 22.52 in bore, 28.189 in outside diameter and 2.205 in overall assembly height. The standard-section gearless design supports combined loads while allowing the machine designer to choose the drive arrangement.
| Model | VSU200644 |
| Product Type | Gearless Four Point Contact Slewing Bearing |
| Structure | Single row ball, four-point contact, without gear |
| Dimension Units | Inch (dimensions shown) |
| Series | VS Series |
| Gear | Without Gear |
| Type | Ball |
| Bearing Type | Standard |
| Inside Diameter Of Inner Ring | 22.52 in |
| Outside Diameter Of Outer Ring | 28.189 in |
| Height Of Overall Bearing Assembly | 2.205 in |
| External Diameter On Inner Ring | 25.295 in |
| Height Of Inner Ring | 1.752 in |
| Height Of Outer Ring | 1.752 in |
| Bolt Circle In Inner Ring | 23.543 in |
| Bolt Circle In Outer Ring | 27.165 in |
| External Diameter On Outer Ring Tolerance | -0.024 in to 0 in |
| Size Holes In Inner Ring | 0.551 in |
| Size Holes In Outer Ring | 0.551 in |
| Number Holes In Inner Ring | 36 |
| Number Holes In Outer Ring | 36 |
| Basic Dynamic Load Rating(Ca) | 36450 lbf |
| Basic Dynamic Load Rating(Cr) | 33075 lbf |
| Basic Static Load Rating(C0r) | 106875 lbf |
| Basic Static Load Rating(C0a) | 234000 lbf |
| Ring Material Options | 42CrMo or 50Mn or 440C; confirm supplied grade when ordering |
| Ball Material | Chrome Steel |
| Cage Material | Nylon or 300 Series Stainless Steel |
| Seal Material | NBR |
| RoHS | Compliant |
| Weight | 44.41 kg |
Industrial rotary assemblies, indexing tables and material-handling machinery.
Assess radial load, axial load and overturning moment together with speed, duty cycle and mounting stiffness. Confirm bolt circles, hole sizes, seal configuration, material grade and lubrication requirements before ordering. Mount on flat, adequately stiff surfaces and follow the specified bolt-tightening procedure.
BWK provides reliable bearing solutions for industrial and agricultural applications, supported by stable supply, strict quality control and flexible OEM & ODM services.
